Fruits ripen in mid season and the harvest goes on for weeks. (You need two kinds for cross-pollination, three being even better.) The 5-6' tall bushes become a blaze of crimson in the fall, so they are ideal arranged as an informal hedge. Set plants 4-8' apart and make sure the soil is acidic. You'll have fresh blueberries for pies and preserves for many, many years. Bluecrop is a Midseason variety. Medium size fruit with a high sugar content. Plants yield heavily.